The Hills Treatmenti Center offers a unique educational and therapeutic drug and alcohol rehabilitation experience in Los Angeles, CA. The Hills Treatment Center offers a coalition of the finest minds and best research drug and alcohol rehab has to offer, including services for co-existing disorders, dual diagnosis, and mental health issues. The staff at The Hills understands the need to provide privacy in a supportive setting. Located on a secluded gated private road The Hills maintains three separate houses each full staffed 24 hours a day, seven days a week.